36 lines
975 B
Objective-C
36 lines
975 B
Objective-C
#import <Foundation/Foundation.h>
|
||
|
||
#import "MGLFoundation.h"
|
||
#import "MGLStyleLayer.h"
|
||
|
||
NS_ASSUME_NONNULL_BEGIN
|
||
|
||
@class MGLSource;
|
||
|
||
/**
|
||
`MGLForegroundStyleLayer` is an abstract superclass for style layers whose
|
||
content is defined by an `MGLSource` object.
|
||
|
||
Create instances of `MGLRasterStyleLayer` and the concrete subclasses of
|
||
`MGLVectorStyleLayer` in order to use `MGLForegroundStyleLayer`'s methods.
|
||
Do not create instances of `MGLForegroundStyleLayer` directly, and do not
|
||
create your own subclasses of this class.
|
||
*/
|
||
MGL_EXPORT
|
||
@interface MGLForegroundStyleLayer : MGLStyleLayer
|
||
|
||
#pragma mark Initializing a Style Layer
|
||
|
||
- (instancetype)init __attribute__((unavailable("Use -init methods of concrete subclasses instead.")));
|
||
|
||
#pragma mark Specifying a Style Layer’s Content
|
||
|
||
/**
|
||
Identifier of the source from which the receiver obtains the data to style.
|
||
*/
|
||
@property (nonatomic, readonly, nullable) NSString *sourceIdentifier;
|
||
|
||
@end
|
||
|
||
NS_ASSUME_NONNULL_END
|